Best Licensed Electricians in Penngrove, CA
6 electrical contractors registered in Penngrove hold current CSLB licenses, verified against official records as of August 17, 2026. All 6 are listed below, ordered by workers' compensation cover and years licensed.
- 551 active C-10 electrical licenses in Sonoma County; 6 registered in Penngrove
- 2 of Penngrove's 6 licenses (33.3%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Penngrove: 4 years
- Longest Penngrove licensure: since 2003
- 50 county licenses reach their expiration date within 90 days
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- Verified
- August 17, 2026
- Licensed since
- 2009
- Expires
- 2028-02-29
- Phone
- (415) 720-0208
- Verified
- August 17, 2026
- Licensed since
- 2021
- Expires
- 2027-09-30
- Phone
- (808) 640-6595
- Verified
- August 17, 2026
- Licensed since
- 2003
- Expires
- 2027-06-30
- Phone
- (707) 974-9641
- Verified
- August 17, 2026
- Licensed since
- 2010
- Expires
- 2028-08-31
- Phone
- (707) 696-4806
- Verified
- August 17, 2026
- Licensed since
- 2023
- Expires
- 2027-02-28
- Phone
- (707) 332-8099
- Verified
- August 17, 2026
- Licensed since
- 2024
- Expires
- 2028-05-31
- Phone
- (415) 722-8876
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Solar Shoppers Construction | #930831 | On file | 2009 |
| C Hand Electric Inc. | #1080635 | On file | 2021 |
| Sessi Solutions | #821066 | Exempt or none on file | 2003 |
| Core Energy Systems | #951323 | Exempt or none on file | 2010 |
| A M Electric | #1101746 | Exempt or none on file | 2023 |
| Total Electric | #1120286 | Exempt or none on file | 2024 |
Sonoma County electrical licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 551 active C-10 electrical licenses in Sonoma County, 6 of them registered in Penngrove. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Penngrove license has been held 4 years, and the longest-standing one dates to 2003. 2 of Penngrove's 6 licenses (33.3%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 550 of the county's 551 licenses carry the same $25,000 bond California sets by statute. 50 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.
Electricians in Penngrove: common questions
How many licensed electricians are there in Penngrove?
6 active C-10 electrical licenses are registered in Penngrove, out of 551 across Sonoma County. 6 Penngrove-registered companies passed our license verification, and all 6 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.
Does California license electricians?
Yes. California licenses contractors by classification, and C-10 is the CSLB classification that authorises this work. 6 active C-10 electrical licenses are registered in Penngrove and 551 across Sonoma County, the longest-standing issued in 2003. Only CLEAR, unexpired licenses appear here.
How do I check an electrician's license in California?
Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 2 of Penngrove's 6 currently carry. 50 Sonoma County licenses expire within 90 days.